20622096

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{277}}^1$

素因数の和:349

約数の個数: 120

約数和(自身を含む): 64531584

約数和(自身を除く): 43909488

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 47, 48, 66, 72, 88, 94, 99, 132, 141, 144, 176, 188, 198, 264, 277, 282, 376, 396, 423, 517, 528, 554, 564, 752, 792, 831, 846, 1034, 1108, 1128, 1551, 1584, 1662, 1692, 2068, 2216, 2256, 2493, 3047, 3102, 3324, 3384, 4136, 4432, 4653, 4986, 6094, 6204, 6648, 6768, 8272, 9141, 9306, 9972, 12188, 12408, 13019, 13296, 18282, 18612, 19944, 24376, 24816, 26038, 27423, 36564, 37224, 39057, 39888, 48752, 52076, 54846, 73128, 74448, 78114, 104152, 109692, 117171, 143209, 146256, 156228, 208304, 219384, 234342, 286418, 312456, 429627, 438768, 468684, 572836, 624912, 859254, 937368, 1145672, 1288881, 1718508, 1874736, 2291344, 2577762, 3437016, 5155524, 6874032, 10311048, 20622096]

約数ペア:

[(1, 20622096), (2, 10311048), (3, 6874032), (4, 5155524), (6, 3437016), (8, 2577762), (9, 2291344), (11, 1874736), (12, 1718508), (16, 1288881), (18, 1145672), (22, 937368), (24, 859254), (33, 624912), (36, 572836), (44, 468684), (47, 438768), (48, 429627), (66, 312456), (72, 286418), (88, 234342), (94, 219384), (99, 208304), (132, 156228), (141, 146256), (144, 143209), (176, 117171), (188, 109692), (198, 104152), (264, 78114), (277, 74448), (282, 73128), (376, 54846), (396, 52076), (423, 48752), (517, 39888), (528, 39057), (554, 37224), (564, 36564), (752, 27423), (792, 26038), (831, 24816), (846, 24376), (1034, 19944), (1108, 18612), (1128, 18282), (1551, 13296), (1584, 13019), (1662, 12408), (1692, 12188), (2068, 9972), (2216, 9306), (2256, 9141), (2493, 8272), (3047, 6768), (3102, 6648), (3324, 6204), (3384, 6094), (4136, 4986), (4432, 4653)]